136     printf("Basic task statistics\n");  in print_task_stats()
137     printf("---------------------\n");  in print_task_stats()
138     printf("%-25s%d\n", "Stats version:", s->version);  in print_task_stats()
139     printf("%-25s%d\n", "Exit code:", s->ac_exitcode);  in print_task_stats()
140     printf("%-25s0x%x\n", "Flags:", s->ac_flag);  in print_task_stats()
141     printf("%-25s%d\n", "Nice value:", s->ac_nice);  in print_task_stats()
142     printf("%-25s%s\n", "Command name:", s->ac_comm);  in print_task_stats()
143     printf("%-25s%d\n", "Scheduling discipline:", s->ac_sched);  in print_task_stats()
144     printf("%-25s%d\n", "UID:", s->ac_uid);  in print_task_stats()
145     printf("%-25s%d\n", "GID:", s->ac_gid);  in print_task_stats()
146     printf("%-25s%d\n", "PID:", s->ac_pid);  in print_task_stats()
147     printf("%-25s%d\n", "PPID:", s->ac_ppid);  in print_task_stats()
151         printf("%-25s%s", "Begin time:", ctime(&begin_time));  in print_task_stats()
153         printf("%-25s%d sec\n", "Begin time:", s->ac_btime);  in print_task_stats()
155     printf("%-25s%llu usec\n", "Elapsed time:", s->ac_etime);  in print_task_stats()
156     printf("%-25s%llu usec\n", "User CPU time:", s->ac_utime);  in print_task_stats()
157     printf("%-25s%llu\n", "Minor page faults:", s->ac_minflt);  in print_task_stats()
158     printf("%-25s%llu\n", "Major page faults:", s->ac_majflt);  in print_task_stats()
159     printf("%-25s%llu usec\n", "Scaled user time:", s->ac_utimescaled);  in print_task_stats()
160     printf("%-25s%llu usec\n", "Scaled system time:", s->ac_stimescaled);  in print_task_stats()
162     printf("\nDelay accounting\n");  in print_task_stats()
163     printf("----------------\n");  in print_task_stats()
164     printf("       %15s%15s%15s%15s%15s%15s\n",  in print_task_stats()
173         printf("CPU    %15llu%15llu%15llu%15llu%15llu%15llu\n",  in print_task_stats()
180         printf("IO     %15llu%15llu%15llu\n",  in print_task_stats()
184         printf("Swap   %15llu%15llu%15llu\n",  in print_task_stats()
188         printf("Reclaim%15llu%15llu%15llu\n",  in print_task_stats()
194         printf("CPU    %15llu%15.3f%15.3f%15.3f%15.3f%15.3f\n",  in print_task_stats()
201         printf("IO     %15llu%15.3f%15.3f\n",  in print_task_stats()
205         printf("Swap   %15llu%15.3f%15.3f\n",  in print_task_stats()
209         printf("Reclaim%15llu%15.3f%15.3f\n",  in print_task_stats()
215     printf("\nExtended accounting fields\n");  in print_task_stats()
216     printf("--------------------------\n");  in print_task_stats()
218         printf("%-25s%.3f MB\n", "Average RSS usage:",  in print_task_stats()
220         printf("%-25s%.3f MB\n", "Average VM usage:",  in print_task_stats()
223         printf("%-25s%llu MB\n", "Accumulated RSS usage:", s->coremem);  in print_task_stats()
224         printf("%-25s%llu MB\n", "Accumulated VM usage:", s->virtmem);  in print_task_stats()
226     printf("%-25s%llu KB\n", "RSS high water mark:", s->hiwater_rss);  in print_task_stats()
227     printf("%-25s%llu KB\n", "VM high water mark:", s->hiwater_vm);  in print_task_stats()
228     printf("%-25s%llu\n", "IO bytes read:", s->read_char);  in print_task_stats()
229     printf("%-25s%llu\n", "IO bytes written:", s->write_char);  in print_task_stats()
230     printf("%-25s%llu\n", "IO read syscalls:", s->read_syscalls);  in print_task_stats()
231     printf("%-25s%llu\n", "IO write syscalls:", s->write_syscalls);  in print_task_stats()
233     printf("\nPer-task/thread statistics\n");  in print_task_stats()
234     printf("--------------------------\n");  in print_task_stats()
235     printf("%-25s%llu\n", "Voluntary switches:", s->nvcsw);  in print_task_stats()
236     printf("%-25s%llu\n", "Involuntary switches:", s->nivcsw);  in print_task_stats()
240   printf("Linux task stats reporting tool\n"  in print_usage()
297         printf("Either PID or TGID must be specified\n");  in main()